InChI=1/C16H22N4/c1-13-15(11-18-19-13)10-17-16-6-4-14(5-7-16)12-20-8-2-3-9-20/h4-7,11,17H,2-3,8-10,12H2,1H3,(H,18,19)/p+1/fC16H23N4/h18,20H/q+1	55D2446332F3F791